SR20DET T25 & T28 Stock Turbo Manifold Differences

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JDS Performance
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Joined: Sun Jun 04, 2006 1:31 pm

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SR20DET T25 & T28 Stock Turbo Manifold Differences

I have been searching but have came up with nothing - I found some pix of the T25 manifold and then found what was suppose to be a T28 manifold but they looked exactly the same - so are they the same and if not what is the differences?


MaximA32

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Let's move this over to the SR forum and see if it has better luck.

Seishuku
Posts: 498
Joined: Fri May 13, 2005 6:19 pm
Car: 1987 Nissan S12, 5-speed, SR20DE+T 50trim T3@15PSI, Megasquirt 1 029y4

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I can't imagine any reason why there would be a difference between them, not like there's a different flange.

Perhaps the only difference is the part number on the manifold?

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JDS Performance
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Joined: Sun Jun 04, 2006 1:31 pm

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Posted on ZIlvia - Putting it here incase anyone else trys to search later.

I had the chance to hold an S13 and S14 manifold up to each other.. The S14 manifold holds the turbo about a quarter inch closer to the block. Same angle, same everything. I *think* the way to tell them apart is, the number on S14 manifolds is 50, and S13 is 59. Not sure if this is ALL SR manifolds, but I've only seen those two numbers. This is my S14 manifold.

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s13drifter88
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no difference between the 2


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